N-Nitroso-leucovorin-2

Name: N-Nitroso-leucovorin-2
Brand: Zemixal
SKU: ZX-024855

Reference StandardAvailable on request

Order N-Nitroso-leucovorin-2 (CAS 77314-00-2) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-024855.

Pack sizes

N-Nitroso-leucovorin-2 chemical structure

CAS number77314-00-2

FormulaC₂₀H₂₂N₈O₈

Molar mass502.4 g/mol

Physical formSolid

HS code38229090

InChIKeyWSONKBPBZUZVOA-ABLWVSNPSA-N

IUPAC name(2S)-2-[[4-[(2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl)methyl-nitrosoamino]benzoyl]amino]pentanedioic acid

About N-Nitroso-leucovorin-2

N-Nitroso-leucovorin-2 belongs to the Folinic Acid reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 77314-00-2, formula C20H22N8O8 and molar mass 502.4 g/mol. It is handled as a solid.

Use cases we see most often

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Folinic Acid

See every impurity, metabolite and related compound we list for this API.

Folinic Acid standards

Typical uses

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of N-Nitroso-leucovorin-2
Product name	N-Nitroso-leucovorin-2
Catalogue number	ZX-024855
CAS number	77314-00-2
IUPAC name	(2S)-2-[[4-[(2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl)methyl-nitrosoamino]benzoyl]amino]pentanedioic acid
Molecular formula	C₂₀H₂₂N₈O₈
Molar mass	502.4 g/mol
Exact mass	502.1561
Grade	Reference Standard
Physical form	Solid
XLogP3	-1.4
H-bond donors / acceptors	6 / 12
Topological polar surface area	236 Å²
HS code	38229090
InChIKey	WSONKBPBZUZVOA-ABLWVSNPSA-N
SMILES	C1C(N(C2=C(N1)N=C(NC2=O)N)C=O)CN(C3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O)N=O
PubChem CID	171390121

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of N-Nitroso-leucovorin-2
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about N-Nitroso-leucovorin-2

Which CAS number identifies N-Nitroso-leucovorin-2?

N-Nitroso-leucovorin-2 is registered under CAS 77314-00-2. Our catalogue number for this item is ZX-024855.

What are the formula and molar mass of N-Nitroso-leucovorin-2?

For N-Nitroso-leucovorin-2, its formula is C20H22N8O8 and its molar mass is 502.4 g/mol. The systematic (IUPAC) name is (2S)-2-[[4-[(2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl)methyl-nitrosoamino]benzoyl]amino]pentanedioic acid. InChIKey WSONKBPBZUZVOA-ABLWVSNPSA-N lets you match it in any structure database.

How is N-Nitroso-leucovorin-2 used in pharmaceutical QC?

N-Nitroso-leucovorin-2 is a characterised reference material linked to Folinic Acid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for N-Nitroso-leucovorin-2?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with N-Nitroso-leucovorin-2?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship N-Nitroso-leucovorin-2 to my country?

Yes. N-Nitroso-leucovorin-2 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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